陵城区150MW/300MWh智慧共享储能电站储能系统设备（交流侧）采购项目中变流升压一体机和 EMS等交流侧设备进行公开询比采购 文 | 中关村储能产业技术联盟 德州陵城区网侧 储能 系统交流侧设备采购项目 采购 招标人 ： 能建时代新能源科技有限公司 项目所在地区： 山东省德州市陵城区 项目类型 ： 货物采购 项目介绍 ： 陵城区150MW/300MWh智慧共享 储能 电站 储能 系统设备（交流侧）采购项目（询比 编号： NJSDXNY-HW-YYGLB-04-2025-002 ）；询比项目所在地区： 国内交付 。 （一）询比条件 本陵城区150MW/300MWh智慧共享储能电站储能系统设备（交流侧）采购项目 （询比项目编号： NJSDXNY-HW-YYGLB-04-2025-002），已由项目审批/核准/备案机关批准，项目资金来源为 企业自筹 ，询比人为 能建时代新能源科技有限公司。本项目已具备询比条件，现进行公开询比 。 （二）询比范围 （三）投标人资格要求 1.投标人为中华人民共和国境内合法注册的独立法人机构，具有独立承担民事责任能力； 2.投标人近3年没有处于被责令停业、财产被接管、破产状态，未被 ...

Core Viewpoint - The recent announcement from Yunnan Province's Energy Bureau indicates a shift in policy direction, signaling a slowdown in lithium battery energy storage development while promoting long-duration storage technologies like all-vanadium flow and compressed air storage [2][5]. Summary by Sections Energy Storage Development - As of June 2025, Yunnan Province plans to have 4.987 million kilowatts of new energy storage capacity, primarily using lithium iron phosphate technology, which is currently the dominant technology across the country [1]. - The rapid development of independent energy storage has created new opportunities for lithium battery storage following the halt of mandatory storage policies [1][5]. Market Dynamics - The "Document 136" issued by the National Energy Administration in February 2023 halted mandatory storage policies, which were crucial for the rapid growth of the energy storage market in previous years [5]. - Despite the halt, independent storage is experiencing significant growth, with a projected increase in new installations in 2025, where independent/shared storage projects are expected to account for over half of the new installations [5]. Technological Landscape - By the end of 2024, the cumulative installed capacity of new energy storage projects in China is expected to reach 73.76 GW/168 GWh, with over 90% being electrochemical storage [4]. - Lithium iron phosphate batteries are favored due to their high safety, long cycle life, low cost, and high energy density, with costs dropping to around 0.3 yuan/Wh [4]. Industry Challenges - The announcement from Yunnan Province may significantly compress the development space for lithium iron phosphate storage if adopted by other provinces, potentially impacting the overall growth of this technology [5].

Core Viewpoint - The company has initiated the development of its first batch of robotic joint precision transmission products, involving six products for two clients [2] Group 1: Company Developments - The company has established Zhejiang Wanliyang Robot Technology Co., Ltd. to focus on the R&D and industrialization of robotic joint precision transmission products [2] - The product platform planning has been preliminarily completed, including categories such as harmonic reducers, planetary reducers, brushless motors, and controllers [2] - Standardization and platform design have been achieved for various product categories, including platform models, diameters, gear ratios, and controller types [2] Group 2: Business Segments - The company's business includes automotive parts and new energy storage [2] - The automotive parts segment focuses on the R&D, production, and sales of automotive transmission and drive system products, covering passenger vehicles, commercial vehicles, and new energy vehicles [2] - The company is also developing non-road transmission/drive system products, including electric drive systems for construction machinery and various tractor systems [2] - The company is expanding its export business for components such as gears, shafts, housings, aluminum die-cast parts, cast iron parts, and forgings [2] - The new energy storage business encompasses power generation side storage power stations, grid-side independent storage power stations, user-side storage power stations, and electricity trading [2]

Group 1: Automotive Components Business - The company focuses on the research, production, and sales of automotive transmission and drive system products, covering passenger vehicles, commercial vehicles, and new energy vehicles [1] - The company is actively developing non-road transmission/drive system products, including electric drive systems for construction machinery and high-power tractors [2] - The company has expanded its international market, increasing direct exports of CVT products and developing electric vehicle (EV) reducers [2] Group 2: Commercial Vehicle Transmission Business - The light truck transmission business is steadily developing existing manual transmission products while actively developing electric products, covering P2 and PS hybrid systems [2] - The heavy truck transmission business includes AMT automatic transmissions and pure electric drive systems, with related products gradually entering mass production [2] Group 3: Non-Road Transmission/Drive Systems - The company is focusing on the development of electric drive systems for construction machinery and high-power tractors, with new product research and customer development progressing simultaneously [2] Group 4: New Energy Storage Business - The company has operational independent energy storage power stations in Zhaoqing and Yiwu, with installed capacities of 100MW/200MWh and 100MW/200MWh, respectively [3] - Additional energy storage projects are under construction in Guangdong and Zhejiang, which will further increase revenue from the energy storage business [3] Group 5: Robotics Components Business - The company established Zhejiang Wanyiyang Robotics Technology Co., Ltd. to focus on the research and industrialization of precision transmission products for robots [4] - Initial product platform planning has been completed, including standardization and platform design for various types of products [4]

Core Viewpoint - Gansu Province has introduced a capacity pricing mechanism for power generation, marking the first provincial-level independent capacity pricing policy in China, aimed at supporting the transformation of coal power and promoting the orderly development of new energy storage [2][3]. Group 1: Capacity Pricing Mechanism - The capacity price for coal power units and new energy storage on the grid side is set at 330 yuan per kilowatt per year, with a two-year implementation period [2]. - The mechanism includes full capacity compensation for coal power, increasing the fixed cost recovery ratio from 30% to 100%, and incorporates various energy sources like hydropower, wind, and solar into the compensation framework [3][4]. - The introduction of a capacity pricing mechanism is expected to stabilize investment returns and promote the development of energy storage, especially in the context of high penetration of renewable energy [3][4]. Group 2: Flexibility and Resource Demand - Gansu's energy resources are abundant, but the high proportion of renewable energy requires flexible adjustment resources to ensure reliable power supply during peak demand [3]. - The new pricing mechanism aims to decouple capacity pricing from energy pricing, providing a clearer boundary between energy, auxiliary services, and capacity pricing [3][4]. Group 3: Impact on Users and Market Dynamics - The capacity pricing mechanism is designed to have a minimal impact on downstream electricity costs for industrial and commercial users, as the overall electricity price is expected to decrease due to the introduction of this mechanism [6][7]. - The capacity fee will be allocated based on the monthly electricity consumption of all industrial and commercial users, with the State Grid Gansu Electric Power Company responsible for monthly calculations [5][6]. Group 4: Future Market Developments - The capacity pricing mechanism is seen as a transitional measure, with plans to establish a capacity market in the long term, allowing for better resource allocation and price discovery [8][9]. - The mechanism will encourage the participation of diverse resources in the capacity market, with a focus on effective capacity assessment and fair compensation [9][10].

Investment Rating - The report maintains an "Overweight" rating for the industry [5] Core Views - The lithium battery sector is expected to enter a 2-3 year upward cycle, with potential improvements in performance and valuation [7] - The report recommends companies such as CATL and EVE Energy, and suggests focusing on solid-state battery technology [7] - The energy storage segment is seeing growth, with companies like XINWANDA planning to list on the Hong Kong Stock Exchange [7][26] Summary by Sections Lithium Battery Sector - CATL reported a revenue of 178.9 billion RMB in the first half of 2025, a year-on-year increase of 7.3%, with a net profit of 30.5 billion RMB, up 33% [13] - The company’s production capacity reached 345 GWh, with a utilization rate of nearly 90% [13] - Solid-state battery commercialization is complex, with expectations for small-scale production by 2027 [14] Energy Storage - XINWANDA submitted an application for H-share listing, with a sales volume of 3.3 GWh in Q1 2025 [26] - The revenue from energy storage systems is projected to grow significantly, with a forecasted increase from 1.11 billion RMB in 2023 to 1.89 billion RMB in 2024 [26][27] - The gross margin for energy storage systems is expected to rise from 19% in 2023 to 20.4% in 2024 [27] Power Equipment - Investment in key energy projects exceeded 1.5 trillion RMB in the first half of the year, a year-on-year increase of 21.6% [32] - The report highlights the rapid growth in renewable energy investments, particularly in distributed solar and onshore wind projects [33] Electric Vehicle Sales - In July, electric vehicle sales in major European countries reached 84,000 units, a year-on-year increase of 42% [18] - Domestic electric vehicle sales show mixed results, with companies like NIO and XPeng reporting varying growth rates [20][24]

Core Insights - SANY Group has developed the world's first 50-ton energy storage front crane, addressing industry lifting challenges and enhancing energy storage capabilities [1][2] Group 1: Product Features - The energy storage front crane is specifically designed for lifting ISO 20/40-foot energy storage cabinets, maximizing storage capacity by allowing stacking up to 6 layers high [1] - The crane's maximum lifting capacity is 50 tons, ensuring efficient transportation and installation of energy storage cabinets [1] - It utilizes advanced electric control pumps to optimize energy usage, significantly reducing energy waste [1] Group 2: Energy Efficiency - The crane features a high-pressure hydraulic system that reduces pressure loss by 50%, further lowering operational energy consumption [1] - It includes an energy recovery function that can recover over 65% of potential energy during descent, allowing for significant energy savings [1] - The single box energy consumption is only 1.8 kWh per box, with a configuration of a 512 kWh battery box that supports both charging and battery swapping, enabling over 7 hours of continuous operation [2]

Core Insights - The 2024 China electricity market has shown significant growth, with market-based trading volume exceeding 6.18 trillion kilowatt-hours, accounting for 62.7% of total electricity consumption [1][3] - The report highlights a substantial increase in renewable energy trading, with a volume of 956.9 billion kilowatt-hours, representing 52.3% of total renewable generation [1][3] - The green certificate trading volume surged by 364% year-on-year, while green electricity trading volume grew by 235.2% [1][7] Group 1: Market Expansion and Structure Optimization - In 2024, the total installed power generation capacity in China surpassed 3.349 billion kilowatts, with an increase of 429 million kilowatts, primarily driven by solar and wind energy [2] - The total electricity generation reached 10.09 trillion kilowatt-hours, marking a 6.7% year-on-year increase, with wind and solar contributing 58.1% of the new generation [2][3] - The number of market participants rose to 816,000, an 8.9% increase, including 35,000 power generation companies and 777,000 electricity users [3] Group 2: Trading Dynamics and Price Differentiation - The market-based trading volume reached 6.18 trillion kilowatt-hours, a 9.0% increase, maintaining over 60% of total electricity consumption for three consecutive years [3][4] - Provincial trading volumes totaled 4.75 trillion kilowatt-hours, reflecting a 5.4% increase, with price differentiation observed in provinces with active spot markets [4] Group 3: Unified Market Structure and Green Transition - The establishment of a unified national electricity market is accelerating, with significant growth in green electricity trading and certificates [5][6] - The inter-provincial electricity spot market officially launched after two years of trial, facilitating over 88 billion kilowatt-hours of trading, with 44% from clean energy [6] - The green certificate trading volume reached 446 million, with a 92.3% share from inter-provincial transactions, indicating a robust market for green energy [7][8] Group 4: New Business Models and Regulatory Enhancements - New business models, including diversified energy storage and virtual power plants, are emerging, enhancing market participation [8] - Regulatory frameworks are being upgraded to support market health, including the revision of the Electricity Market Supervision Measures and the establishment of real-time monitoring systems [8]

Group 1 - The report indicates that by the end of 2024, the global installed capacity of new energy storage projects is expected to reach approximately 180 million kilowatts, representing a growth of about 98% compared to the end of 2023, with an additional installed capacity of around 90 million kilowatts [1] - As of the end of 2024, China's new energy storage capacity has reached 73.76 million kilowatts, accounting for over 40% of the global total installed capacity [1] - The report highlights that lithium-ion battery storage dominates the market, accounting for approximately 96.4% of the installed capacity, with compressed air and flow battery storage each holding a 1.0% share [2] Group 2 - In 2024, the total production of lithium-ion batteries in China is projected to reach 1.17 billion kilowatt-hours, a year-on-year increase of 24%, with the total industry output value exceeding 1.2 trillion yuan, and energy storage lithium-ion batteries accounting for 22% of the total production [3] - Five out of eight energy storage listed companies that released their performance forecasts for the first half of 2025 reported positive earnings, with Ningbo Shanshan Co., Ltd. expecting a net profit of 160 million to 240 million yuan, reflecting a year-on-year increase of 810.41% to 1265.61% [4] - The energy storage market is experiencing rapid growth, with domestic storage system and battery shipments achieving significant increases, as evidenced by a 101% year-on-year growth in storage bidding and a 182% increase in successful bids in the first half of 2025 [4] Group 3 - The energy storage industry is transitioning towards high-quality growth and technological competition, with advancements in solid-state batteries, sodium-ion, flow, and compressed air technologies [5] - The market is shifting from "selling equipment" to "integrated energy services," with new profit models such as virtual power plants and electricity spot trading becoming mainstream [5] - Companies in the energy storage sector face new opportunities and challenges, needing to balance technological innovation with market expansion while emphasizing market-oriented applications and strengthening independent research and development [5]

Investment Rating - The report maintains an "Overweight" rating for the public utility industry, expecting the industry index to outperform the market index by more than 10% in the next six months [49]. Core Insights - In June, the total electricity consumption in the society increased by 5.4% year-on-year, with significant growth in the third industry and urban residents' electricity consumption [44][47]. - The public utility index has underperformed the CSI 300 index, with a decline of 2.7% in the last two weeks and 2.0% year-to-date [12][22]. - The report highlights the performance of various sub-sectors, with hydroelectric power down by 4.8% and thermal service down by 3.6% in the last two weeks [13][20]. Summary by Sections 1. Market Review - As of July 31, the public utility index has dropped 2.7% in the last two weeks, underperforming the CSI 300 index by 3.7 percentage points [12]. - Year-to-date, the public utility index has decreased by 2.0%, lagging behind the CSI 300 index by 5.5 percentage points [12]. - Among the 132 listed companies in the public utility index, 32 saw stock price increases, with ST Jinhong, Victory Energy, and New Construction shares rising by 28.0%, 23.7%, and 15.5% respectively [13]. 2. Industry Valuation - As of July 31, the public utility sector's price-to-earnings (P/E) ratio is 18.5 times, with the solar power sector at 584.5 times and thermal service at 34.8 times [20][21]. - The thermal power sector's P/E ratio is 11.8 times, indicating a relatively lower valuation compared to other sectors [20]. 3. Industry Data Tracking - The average price of Q6000 coal at the pit in Shaanxi Yulin was 587 RMB/ton, a 0.5% increase from the previous value [34]. - The average price of Q5500 coal at Qinhuangdao port was 643 RMB/ton, reflecting a 3.3% increase [34]. 4. Key Industry News - The National Energy Administration reported that the cumulative installed power generation capacity reached 3.65 billion kilowatts by the end of June, a year-on-year increase of 18.7% [47]. - The market transaction electricity volume for the first half of the year was 2.95 trillion kilowatt-hours, up 4.8% year-on-year, accounting for 60.9% of total electricity consumption [47]. 5. Industry Weekly Viewpoint - The report suggests focusing on companies like Huadian International and Guodian Power in the thermal power sector due to the decline in average coal prices [44]. - In the gas sector, companies such as Xin'ao Co., Jiufeng Energy, and New Natural Gas are recommended for their strategic advantages in gas sourcing and distribution [44][45].